300 Shields Extreme

(Nextgen Gaming)
300 Shields Extreme slot free play demo

This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.

Play 300 Shields Extreme free demo from Nextgen Gaming. Try without cost, just for fun. The best way to learn the rules, features and how to play the game. Also read our unique 300 Shields Extreme review with rating to get important information about 300 Shields Extreme slot.

Released:July 15 2019

Key Features
  • Reels: 5
  • Paylines/Ways: 25
Game Mechanics: Themes:

300 Shields Extreme Slot Free Play

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300 Shields Extreme Review

300 Shields Extreme base game review

300 Shields Extreme Reviewed July 15 2019 by Casinogamesonnet.com

300 Shields Extreme is a video slot from the provider Nextgen Gaming. In this 300 Shields Extreme slot review you can read more about the features of the game.

Pros and Cons of 300 Shields Extreme


  • Solid Max Win at 17773x
  • Bonus Buy
  • Progressive Multiplier


  • Average RTP (95.3%)
  • No Progressive Jackpot
  • Bonus Buy Restricted in Some Countries

Gameplay and Atmosphere

This casino game has a layout that consists of 5 reels and up to 25 paylines / ways. 300 Shields Extreme is featuring theme and atmosphere related to Gladiators, Spartan, Warriors, and even more.

Game Features

300 Shields Extreme has several features including Bonus Multiplier, Buy Feature, Increasing Multiplier, Multiplier Wilds, Wilds, and more. The game has a free spins bonus and this is usually where you can win the big money.

Max Win Potential and RTP

The RTP (Return to Player) for 300 Shields Extreme slot is 95.3%. This payback is good and considered to be about average for an online slot. Theoretically, this means that for every €100 put into the game, the expected payout would be €95.3. However, the RTP is calculated on millions of spins, which means that the output for each spin is always random.

The highest possible payout for this slot is 17773x your total bet which is very high and gives you the chance to win really big wins. The maximum possible win is also calculated over a huge amount of spins, often one billion spins.

Release Date

300 Shields Extreme was released on July 15 2019.


This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.

Frequently Asked Questions

How to play 300 Shields Extreme with real money?

- To play 300 Shields Extreme with real money, follow these simple steps:

  • Find a trustworthy online casino that offers 300 Shields Extreme, preferably one of our recommended casinos in this review.
  • After selecting a casino, make sure to sign up and deposit money in order to start playing with real cash, remember to take advantage of the welcome bonus.
  • Check out the casino's slot section to find 300 Shields Extreme game.
  • Click on the game and choose the amount you want to bet.
  • All you have to do now is click on the "spin button" and cross your fingers for a big win. Don't forget to play responsibly and set a budget for your gaming.

Can I play 300 Shields Extreme with free spins?

- Yes! You can try our 300 Shields Extreme free play demo for fun, without risk of losing any money, right here on Casinogamesonnet.com. You can also play fake money demos with free spins at most of our recommended casinos that have slots from Nextgen Gaming.

Can I have a 300 Shields Extreme bonus?

- Yes! Most of our recommended online casinos offers a first deposit bonus that you can use on 300 Shields Extreme.

Can I win big on 300 Shields Extreme?

- If luck is on your side you can win big amounts of up to 17773x your bet on this game.

Example: If you bet 1 EUR you can win 17773 EUR at most (when playing with real money).

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